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Huawei S2730S-S8FT4S-A Switch is a Standard 100 Gigabit Hybrid Ethernet Switch with 4*10/100BASE-TX ports, 4*10/100/1000Port BASE-T, 4*Port GE SFP, kuasa AC
Huawei S2730S-S8FT4S-A Switch Product Overview
Huawei S2730S-S8FT4S-A Switch is a standard 100M/Gigabit hybrid Ethernet switch for the SMB market. Rich service processing capabilities are widely used in application scenarios such as enterprise campus access, 100 Gigabit, and Gigabit to desktop. S2730S-S8FT4S-A not only supports the traditional STP/RSTP/MSTP spanning tree protocol, but also support SEP intelligent Ethernet protection technology and the industry’s latest Ethernet ring standard ERPS. SEP ialah protokol rangkaian cincin khusus untuk lapisan pautan Ethernet, which is suitable for various networks such as half-ring, full-ring, and cascading ring, and provides simple, boleh dipercayai, and easy-to-maintain protocols, and provides fast service switchover of 50 Cik. ERPS is the G.8032 standard published by ITU T, which is based on traditional Ethernet MAC and bridge functions to achieve millisecond-fast protection switching over Ethernet rings.
Huawei S2730S-S8FT4S-A Switch Product Pictures
Huawei S2730S-S8FT4S-A Switch Product Specifications
| item | Butiran |
| Nombor Bahagian | 98011287 |
| Model | S2730S-S8FT4S-A |
| Versi pertama yang disokong | V200R020C10 |
| Penerangan | 4*10/100BASE-TX ports, 4*10/100/1000Port BASE-T, 4*Port GE SFP, kuasa AC |
| Dimensi dengan pembungkusan (H x W x D) [mm(dalam.)] | 90.0 mm x 370.0 mm x 380.0 mm (3.54 dalam. x 14.57 dalam. x 14.96 dalam.) |
| Ketinggian casis [U] | 1 U |
| Berat tanpa pembungkusan [kg(lb)] | 1.38 kg (3.04 lb) |
| Berat dengan pembungkusan [kg(lb)] | 2.02 kg (4.45 lb) |
| Penggunaan kuasa biasa [W] | 21.2 W |
| Pelesapan haba biasa [BTU/jam] | 72.34 BTU/jam |
| Penggunaan kuasa maksimum [W] | 26.3 W |
| Pelesapan haba maksimum [BTU/jam] | 89.74 BTU/jam |
| Penggunaan kuasa statik [W] | 14.8 W |
| MTBF [tahun] | 71.82 tahun |
| MTTR [Jam] | 2 Jam |
| Bunyi bising pada suhu biasa (kuasa akustik) [dB(A)] | 43 dB(A) |
| Bunyi bising pada suhu biasa (tekanan akustik) [dB(A)] | 31.5 dB(A) |
| Suhu penyimpanan [°C(°F)] | -40°C hingga +70°C (-40°F hingga +158°F) |
| Kelembapan relatif operasi jangka panjang [RH] | 5% kepada 95%, tidak terkondensasi |
| Ketinggian operasi jangka panjang [m(kaki)] | 0-5000 m (0-16404 kaki) |
| Ketinggian simpanan [m(kaki)] | 0-5000 m (0-16404 kaki) |
| Mod bekalan kuasa | AC terbina dalam |
| Voltan masukan berkadar [V] | Input AC: 100 V AC ke 240 V AC, 50/60 Hz |
| Julat voltan masukan [V] | Input AC: 90 V AC ke 290 V AC, 45 Hz kepada 65 Hz |
| Arus input maksimum [A] | 0.8 A |
| Ingatan | 512 MB |
| Memori kilat | 512 MB |
| Pelabuhan konsol | RJ45 |
| Perlindungan lonjakan pelabuhan perkhidmatan [kV] | Mod biasa: ±7 kV |
| Perlindungan lonjakan bekalan kuasa [kV] | ±6 kV dalam mod pembezaan, ±6 kV dalam mod biasa |
| Jenis peminat | terbina dalam |
| Mod pelesapan haba | Pelesapan haba dengan kipas, pelarasan kelajuan kipas pintar |
| Arah aliran udara | Pengambilan udara dari kiri dan hadapan, keletihan udara dari kanan |
| Pensijilan | pensijilan EMC |
| Pensijilan keselamatan | |
| Pensijilan pembuatan |
Huawei S2730S-S8FT4S-A Switch Product Features
- Support MAC address authentication, 802.1x pengesahan, Portal authentication and other security authentication methods to implement user policies (VLAN, QoS, ACL). dynamically delivered. Supports dot1X, MAC authentication, and hybrid authentication based on port granularity, and portal authentication based on VLANIF interface granularity.
- Supports comprehensive DoS and user attacks. Antaranya, DoS attacks are mainly aimed at the attacks on the switch itself, termasuk SYN Banjir, Tanah, Smurf, ICMP Flood, user anti-attack attacks involve DHCP server spoofing attacks, IP/MAC spoofing, DHCP meminta banjir, and change DHCP CHADDR values, dan lain-lain.
- Can establish and maintain a DHCP Snooping binding table and directly discard illegal packets that do not comply with the binding entries. Leverage DHCP. The trust port feature of Snooping can also ensure the legitimacy of the DHCP server.
- Support the strict learning function of ARP entries, which can prevent ARP entries from being occupied by ARP spoofing attacks, resulting in normal users being unable to access the Internet.
Huawei S2730S-S8FT4S-A Switch Product Ordering Info
S2730S-S8FT4S-A (4 x 10/100BASE-TX Ethernet, 4 x 10/100/1000BASE-T Ethernet, 4 x Gigabit SFP, AC Powered)
S2730S-S8FP4S-A (4 x 10/100BASE-TX Ethernet ports, 4 x 10/100/1000BASE-T Ethernet ports, 4 x Gigabit SFP, PoE+, AC Power Supply)
S2730S-S16FT4S-A (8 x 10/100BASE-TX Ethernet, 8 x 10/100/1000BASE-T Ethernet, 4 x Gigabit SFP, AC Powered)
S2730S-S16FP4S-A (8 x 10/100BASE-TX Ethernet ports, 8 x 10/100/1000BASE-T Ethernet ports, 4 x Gigabit SFP, PoE+, AC powered)
S2730S-S24FT4S-A (12 x 10/100BASE-TX Ethernet ports, 12 x 10/100/1000BASE-T Ethernet ports, 4 x Gigabit SFP, Bekalan kuasa AC)
S2730S-S24FP4S-A (12 x 10/100BASE-TX Ethernet ports, 12 x 10/100/1000BASE-T Ethernet ports, 4 x Gigabit SFP, PoE+, AC Powered)
S2730S-S48FT4S-A (24 x 10/100BASE-TX Ethernet ports, 24 x 10/100/1000BASE-T Ethernet ports, 4 x Gigabit SFP, AC Powered)
Huawei S2730S-S8FT4S-A Switch Product Applications
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